| Local Name | S630 |
| Additional Information | HTC Cavalier platform. |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 850 / 1900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| Speed | HSPA |
| GPRS | Class 10 |
| EDGE | Class 10 |
| Announced | 2006, September |
| Status | Discontinued |
| Dimensions | 112.5 x 62.5 x 13.5 mm (4.43 x 2.46 x 0.53 in) |
| Weight | 120 g (4.23 oz) |
| Keyboard | QWERTY |
| SIM | Mini-SIM |
| Display Type | TFT, 65K colors |
| Screen Size | 2.4 inches (~25.4% screen-to-body ratio) |
| Resolution | 240 x 320 pixels (~167 ppi pixel density) | HTC JOGGR touch-sensitive navigation bar |
| OS | Microsoft Windows Mobile 6.0 Standard Edition |
| CPU | Samsung SC32442 400 MHz |
| Card Slot | microSD |
| Internal Memory | 64 MB RAM, 128 MB ROM |
| Primary Camera | 2 MP, 1600 x 1200 pixels |
| Video | Yes |
| Secondary Camera | No |
| Alert Types | Vibration; Downloadable polyphonic, MP3 ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | No |
| WLAN | Wi-Fi 802.11b/g |
| Bluetooth | v2.0 |
| GPS | No |
| Radio | No |
| USB | miniUSB |
| Messaging | SMS, MMS, Email, Instant Messaging |
| Browser | WAP 2.0/xHTML, HTML (PocketIE) |
| Java | Yes, MIDP 2.0 |
| Features Summary | MP3/AAC player, Pocket Office, Predictive text input, Organizer, Voice memo |
| Battery | Li-Po 1050 mAh battery |
| Stand By | Up to 200 h |
| Talk Time | Up to 6 h |